Thanks for the reminder, Ann. Anyone needing good information or having some spare time to spend just reading for information can usually go to the Library and find so much help! I LOVE that section and spend time there every so often just to refresh on some things I've forgotten.
__________________  Jeanie and Tibbe One must do the best one can. You may get some marks for a very imperfect answer: you will certainly get none for leaving the question alone. C. S. Lewis |